Maximum Payload: 68kg (150 lbs)
Dimensions: 26 x 6.9 cm (10.2 x 2.7″)
Width at Bushing: 6.9 cm (3″)
Tuff-Tires are polyurethane foamed wheels that have all characteristics of air filled tires, without the possibility of ever going flat. Works best on hard or firm surfaces. This model has 20 mm (3/4″) bushing.